Answers

Add 56/35 and 9/54

1^st number: 1 21/35, 2^nd number: 9/54

56/35 + 9/54 is 53/30.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 35 and 54 is 1890
   
   Next, find the equivalent fraction of both fractional numbers with denominator 1890
2. For the 1st fraction, since 35 × 54 = 1890,
   56/35 = 56 × 54/35 × 54 = 3024/1890
3. Likewise, for the 2nd fraction, since 54 × 35 = 1890,
   9/54 = 9 × 35/54 × 35 = 315/1890
4. Add the two like fractions:
   3024/1890 + 315/1890 = 3024 + 315/1890 = 3339/1890
5. 3339/1890 simplified gives 53/30
6. So, 56/35 + 9/54 = 53/30
   In mixed form: 123/30

MathStep (Works offline)

Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad

Related: ⁵⁶/₃₅+¹⁸/₅₄ ⁵⁶/₇₀+⁹/₅₄ ⁵⁶/₃₅+²⁷/₅₄ ⁵⁶/₃₅+⁴⁵/₅₄ ⁵⁶/₃₅+⁶³/₅₄

Add Fractions Calculator